irnode: Remove unnecessary skip_Proj() from get_Block_cfgpred_block_().

[libfirm] / ir / ident / mangle.c

diff --git a/ir/ident/mangle.c b/ir/ident/mangle.c
index c514f05..12a877c 100644 (file)
--- a/ir/ident/mangle.c
+++ b/ir/ident/mangle.c
@@ -21,7 +21,6 @@
  * @file
  * @brief   Methods to manipulate names.
  * @author  Martin Trapp, Christian Schaefer, Goetz Lindenmaier, Michael Beck
- * @version $Id$
  */
 #include "config.h"
 
@@ -46,25 +45,6 @@ static inline ident *mangle_type(const ir_type *tp)
        return tp->name;
 }
 
-ident *id_mangle_entity(const ir_entity *ent)
-{
-       ident *type_id;
-       char *cp;
-       int len;
-       ident *res;
-
-       type_id = mangle_type(ent->owner);
-       obstack_grow(&mangle_obst, get_id_str(type_id), get_id_strlen(type_id));
-       obstack_1grow(&mangle_obst,'_');
-       obstack_grow(&mangle_obst, get_id_str(ent->name), get_id_strlen(ent->name));
-       len = obstack_object_size(&mangle_obst);
-       cp = (char*)obstack_finish(&mangle_obst);
-       res = new_id_from_chars(cp, len);
-       obstack_free(&mangle_obst, cp);
-       return res;
-}
-
-
 /* Returns a new ident that represents 'firstscnd'. */
 ident *id_mangle(ident *first, ident *scnd)
 {
@@ -127,33 +107,12 @@ ident *id_mangle_dot(ident *first, ident *scnd)
        return id_mangle_3(first, '.', scnd);
 }
 
-/* returns a mangled name for a Win32 function using its calling convention */
-ident *id_decorate_win32_c_fkt(const ir_entity *ent, ident *id)
+void firm_init_mangle(void)
 {
-       ir_type *tp      = get_entity_type(ent);
-       unsigned cc_mask = get_method_calling_convention(tp);
-       char buf[16];
-
-       if (IS_CDECL(cc_mask))
-               return id_mangle3("_", id, "");
-       else if (IS_STDCALL(cc_mask)) {
-               size_t i, size = 0;
-
-               for (i = get_method_n_params(tp); i > 0;) {
-                       size += get_type_size_bytes(get_method_param_type(tp, --i));
-               }
-
-               ir_snprintf(buf, sizeof(buf), "@%zu", size);
-
-               if (cc_mask & cc_reg_param)
-                       return id_mangle3("@", id, buf);
-               else
-                       return id_mangle3("_", id, buf);
-       }
-       return id;
+       obstack_init(&mangle_obst);
 }
 
-void firm_init_mangle(void)
+void firm_finish_mangle(void)
 {
-       obstack_init(&mangle_obst);
+       obstack_free(&mangle_obst, NULL);
 }